Please fill in following input Fields in order to
know your Daily Calories Requirement:

Sex:

malefemale

Age:

Weight:

lbskg

Activity level:

LightModerateHeavy

Height:

1 inches=2.54 cms

Facts:

This Calculator Calculates the requirement of calorie/day on the basis of Harris
Bendict Equation.Which is most accurate formula yet discovered to calculate the
daily calories requirements of a human body.

What is Harris Bendict Equation?

The Harris Benedict Equation is a formula that uses your BMR and then
applies an activity factor to determine your total daily energy expenditure
(calories). The only factor omitted by the Harris Benedict Equation is lean
body mass. Remember, leaner bodies need more calories than less leaner ones.
Therefore, this equation will be very accurate in all but the very muscular
(will under-estimate calorie needs) and the very fat (will over-estimate
calorie needs).

What is BMR Forlmula?

The BMR formula uses the variables of height, weight, age and gender to
calculate the Basal Metabolic Rate (BMR). This is more accurate than
calculating calorie needs based on body weight alone. The only factor it omits
is lean body mass and thus the ratio of muscle-to-fat a body has. Remember,
leaner bodies need more calories than less leaner ones. Therefore, this
equation will be very accurate in all but the very muscular (will underestimate
calorie needs) and the very fat (will over-estimate calorie needs).

Note:The requirement of the
calories in the body of a women may vary according to his condition. Like ,
expactant Mother Needs 300 calories extra per day. And a lactating mother needs
550 calorie extra per day.